Definition of sneaking:
private, deep-seated, cruddy, shady, slippery, depth, hugger-mugger, scabby, unavowed, blind, pitiable, bitter, mouse, hole-and-corner, lousy, affective, stealth, sneaky, dirty, acutely, privy, pitiful, feline, secretive, sorry, grubby, hush-hush, lame, walk, mean, surreptitious, scummy, despicable, clandestine, sly, covert, behind-the-scenes, undercover, crafty, creep, burning, wretched, sinister, scurvy, furtive, ratty, sneak, cheap, concealed, underhand, casual, basic, underhanded, paltry, deplorable, catlike, backstairs, honest, slinky, deep, move, underground, nasty, shifty, stealthy, pussyfoot.
- "Silas Marner The Weaver of Raveloe", George Eliot.
- "The Exploits of Elaine", Arthur B. Reeve.
- "Rebels of the Red Planet", Charles Louis Fontenay.